I would be tempted, and would heat it up above 220F, to boil in water that has condensed in it first before using it
I've did that before and didn't know to put a lid on the container I was using to heat the oil in Water, being heavier than oil, will sink to the bottom of the container and them make steam bubbles as it is heated above the boiling temps and make a mess of the top of the stove your heating it on so use a good fitting lid that will let the steam out without making a mess on top of the stove